BTU International First Quarter 2008 Earnings Conference Call Scheduled for April 29, 2008

Business Wire, April 17, 2008

NORTH BILLERICA, Mass. -- BTU International, Inc. (Nasdaq: BTUI), a leading supplier of advanced thermal processing equipment for the alternative energy and electronics manufacturing markets, will hold its quarterly earnings conference call to discuss first quarter 2008 results on Tuesday, April 29, 2008, at 5:00 p.m. Eastern Time.

The dial-in number to participate in the conference call is 877-741-4242. This call is also being webcast and can be accessed at BTU's website at www.btu.com. An earnings press release outlining BTU's results of operations for the first quarter will be issued prior to the call on Tuesday, April 29, at approximately 4:30 p.m. ET.

The webcast is also being distributed through the Thomson StreetEvents Network to both institutional and individual investors. Individual investors can listen to the call at www.fulldisclosure.com. Institutional investors can access the call at www.streetevents.com.

About BTU International

BTU International is a market-leading, global supplier of advanced thermal processing equipment to the alternative energy and electronics manufacturing markets. BTU equipment is used in solar cell, nuclear fuel and fuel cell manufacturing as well as in the production of printed circuit board assemblies and semiconductor packaging. BTU has operations in North Billerica, MA and Shanghai, China with direct sales and service in the USA, Asia and Europe. Information about BTU International is available at www.btu.com.